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    图片 型号 库存 价格 数量 规格书 系列 封装/外壳 包装 产品状态 可编程 I/O 数量 接口 中断输出 特性 输出类型 电流 - 输出源/汇 时钟频率 电压 - 电源 工作温度 等级 认证 安装类型 供应商设备封装
    MIC74BQS

    MIC74BQS

    IC XPNDR 100KHZ I2C SMBUS 16QSOP

    Microchip Technology

    1,389
    MIC74BQS

    规格书

    - 16-SSOP (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Not Verified 8 I2C, SMBus Yes Fan Speed Controller Open Drain, Push-Pull 7mA, 10mA 100 kHz 2.7V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-QSOP
    PCF8574APWG4

    PCF8574APWG4

    IC XPNDR 100KHZ I2C 20TSSOP

    Texas Instruments

    4,539
    PCF8574APWG4

    规格书

    - 20-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified 8 I2C Yes POR Push-Pull 1mA, 25mA 100 kHz 2.5V ~ 6V -40°C ~ 85°C - - Surface Mount 20-TSSOP
    PCF8574PWG4

    PCF8574PWG4

    IC XPNDR 100KHZ I2C 20TSSOP

    Texas Instruments

    1,532
    PCF8574PWG4

    规格书

    - 20-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified 8 I2C Yes POR Push-Pull 1mA, 25mA 100 kHz 2.5V ~ 6V -40°C ~ 85°C - - Surface Mount 20-TSSOP
    PCF8574ADWE4

    PCF8574ADWE4

    IC XPNDR 100KHZ I2C 16SOIC

    Texas Instruments

    1,041
    PCF8574ADWE4

    规格书

    - 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Not Verified 8 I2C Yes POR Push-Pull 1mA, 25mA 100 kHz 2.5V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
    PCF8574ADWG4

    PCF8574ADWG4

    IC XPNDR 100KHZ I2C 16SOIC

    Texas Instruments

    3,611
    PCF8574ADWG4

    规格书

    - 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Not Verified 8 I2C Yes POR Push-Pull 1mA, 25mA 100 kHz 2.5V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
    STMPE1600QTR

    STMPE1600QTR

    IC XPNDR 400KHZ I2C 24QFN

    STMicroelectronics

    1,934
    STMPE1600QTR

    规格书

    Xpander Logic™ 24-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified 16 I2C Yes POR Open Drain 4mA 400 kHz 1.65V ~ 3.6V -40°C ~ 85°C - - Surface Mount 24-QFN
    PCA9554ADBR

    PCA9554ADBR

    IC XPNDR 400KHZ I2C SMBUS 16SSOP

    Texas Instruments

    1,835
    PCA9554ADBR

    规格书

    - 16-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SSOP
    PCA9554APWR

    PCA9554APWR

    IC XPND 400KHZ I2C SMBUS 16TSSOP

    Texas Instruments

    2,373
    PCA9554APWR

    规格书

    - 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
    TCA6416AZQSR

    TCA6416AZQSR

    IC XPNDR 400KHZ I2C SMBUS 24BGA

    Texas Instruments

    1,359
    TCA6416AZQSR

    规格书

    - 24-VFBGA Tape & Reel (TR) Obsolete Not Verified 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-BGA MICROSTAR JUNIOR (3x3)
    PCA9535CD,118

    PCA9535CD,118

    IC XPNDR 400KHZ I2C SMBUS 24SO

    NXP USA Inc.

    2,680
    PCA9535CD,118

    规格书

    - 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Not Verified 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-SO
    PCA9536YZPR

    PCA9536YZPR

    IC XPNDR 400KHZ I2C SMBUS 8DSBGA

    Texas Instruments

    4,323
    PCA9536YZPR

    规格书

    - 8-XFBGA, DSBGA Tape & Reel (TR) Obsolete Not Verified 4 I2C, SMBus No POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-DSBGA (1.9x0.9)
    SX1508IULTRT

    SX1508IULTRT

    IC XPNDR 400KHZ I2C 20QFN

    Semtech Corporation

    4,575
    SX1508IULTRT

    规格书

    - 20-UFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified 8 I2C Yes Keypad Controller, LED Output, POR Open Drain, Push-Pull 8mA, 15mA 400 kHz 1.425V ~ 3.6V -40°C ~ 85°C - - Surface Mount 20-QFN-UT (3x3)
    TCA6416PWG4

    TCA6416PWG4

    IC XPND 400KHZ I2C SMBUS 24TSSOP

    Texas Instruments

    4,907
    TCA6416PWG4

    规格书

    - 24-TSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Not Verified 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-TSSOP
    MAX7316ATE+T

    MAX7316ATE+T

    IC XPNDR 400KHZ I2C SMBUS 16TQFN

    Analog Devices Inc./Maxim Integrated

    1,808
    MAX7316ATE+T

    规格书

    - 16-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified 10 I2C, SMBus Yes PWM Open Drain 50mA 400 kHz 2V ~ 3.6V -40°C ~ 125°C - - Surface Mount 16-TQFN (3x3)
    MCP23016T-I/SS

    MCP23016T-I/SS

    IC XPNDR 400KHZ I2C 28SSOP

    Microchip Technology

    1,323
    MCP23016T-I/SS

    规格书

    - 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Not Verified 16 I2C Yes POR Push-Pull 25mA 400 kHz 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 28-SSOP
    PCA9539PWRE4

    PCA9539PWRE4

    IC XPND 400KHZ I2C SMBUS 24TSSOP

    Texas Instruments

    4,190
    PCA9539PWRE4

    规格书

    - 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Not Verified 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-TSSOP
    STMPE801QTR

    STMPE801QTR

    IC XPNDR 400KHZ I2C 16QFN

    STMicroelectronics

    3,980
    STMPE801QTR

    规格书

    Xpander Logic™ 16-UFQFN Tape & Reel (TR) Obsolete Not Verified 8 I2C Yes POR Push-Pull - 400 kHz 1.65V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-QFN (2.6x1.8)
    PCA9538DGVR

    PCA9538DGVR

    IC XPND 400KHZ I2C SMBUS 16TVSOP

    Texas Instruments

    2,333
    PCA9538DGVR

    规格书

    - 16-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TVSOP
    PCA9555HF,118

    PCA9555HF,118

    IC XPND 400KHZ I2C SMBUS 24HWQFN

    NXP USA Inc.

    2,722
    PCA9555HF,118

    规格书

    - 24-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-HWQFN (4x4)
    PCA9535HF,118

    PCA9535HF,118

    IC XPND 400KHZ I2C SMBUS 24HWQFN

    NXP USA Inc.

    1,615
    PCA9535HF,118

    规格书

    - 24-WFQFN Exposed Pad Tape & Reel (TR) Active Not Verified 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-HWQFN (4x4)
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